To me, it's slightly too predictable with harsh winters every four years...

Code: Select all
int winter_year
winter_year = Rand(1;100);
if ( winter_year <= 25 )
{
gTurnInfos.winterFreq = 1; // how often there is a winter turn 0: never, 1: always, 2: every other turn, etc.
}
else
{
gTurnInfos.winterFreq = 0; // how often there is a winter turn 0: never, 1: always, 2: every other turn, etc.
}